A traditional Chinese medicine composition for dredging collaterals and relieving pain and a preparation method thereof

Abstract

The application discloses a traditional Chinese medicine composition for dredging collaterals and relieving pain and a preparation method thereof. The active ingredients of the traditional Chinese medicine composition are prepared from angelica, red sandalwood, datura fruit, cassia, litsea, drynaria, rhizoma, eucommia, white radix ginzeng, radix rubro-annulatae, blood ginseng, raw rhizoma smilacis glabrae, raw pinellia, raw strychnos, radix angelicae pubescentis, safflower, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, radix rubro-annulatae, and radix rubro-annulatae.

Description

Technical Field

[0001] This invention relates to the field of traditional Chinese medicine technology, specifically to a traditional Chinese medicine composition for promoting blood circulation and relieving pain, and its preparation method. Background Technology

[0002] With the fast pace of modern life and changes in work patterns, people spend long hours working at desks, sitting or standing for extended periods, coupled with a lack of physical exercise. This has led to a growing number of strain-related diseases affecting the neck, shoulders, lower back, limbs, and joints, and these diseases are affecting younger people. Meanwhile, invasion of wind, cold, and dampness into the body is also a common cause of joint pain, soft tissue injury, stiffness, and discomfort. While these conditions are not life-threatening, they severely impact patients' quality of life and work efficiency, causing long-term suffering.

[0003] Currently, the market offers a wide variety of products to alleviate these symptoms, including oral medications, topical ointments, sprays, and massage oils. However, oral medications suffer from the first-pass effect, making it difficult for the active ingredients to fully reach the affected area. While topical ointments can deliver medication locally, the release of active ingredients is insufficient, and their penetration ability is limited. They often only relieve surface symptoms and are insufficient to promote blood circulation, relieve pain, and achieve a complete cure. Therefore, there is an urgent need to develop a topical product with a wide range of applications, strong penetration, and the ability to effectively unblock meridians, dispel wind and cold, and promote blood circulation and relieve pain. Summary of the Invention

[0004] In view of this, the present invention provides a traditional Chinese medicine composition for unblocking meridians and relieving pain, and a method for preparing the same. The traditional Chinese medicine composition has a wide range of applications and strong penetrability, and can effectively unblock meridians, dispel wind and cold, and promote blood circulation and relieve pain.

[0005] The technical solution provided by this invention is as follows: In a first aspect, the present invention provides a traditional Chinese medicine composition for unblocking meridians and relieving pain, the active ingredients of which are made from the following raw materials: Angelica sinensis, Sappanwood, Datura stramonium, Cinnamon, Clove, Drynaria fortunei, Dipsacus asper, Eucommia ulmoides, Panax notoginseng, Panax notoginseng var. rubra, Panax notoginseng var. rubra, Arisaema heterophyllum, Pinellia ternata, Strychnos nux-vomica, Angelica dahurica, Carthamus tinctorius, Clematis chinensis, Lycopodium clavatum, Asarum heterotropoides, Aconitum carmichaelii, Aucklandia lappa, Ephedra sinica, Sinapis alba, Codonopsis pilosula, Clematis armandii, Hedyotis diffusa, Illicium verum, Boswellia carterii, Commiphora myrrha, Zanthoxylum nitidum, Piper kadsura, Piper kadsura, Sinapis alba, Ligusticum chuanxiong, Prunus persica, Agkistrodon halys, Black ant, Gleditsia sinensis, Panax notoginseng, Corydalis yanhusuo, Borneol, Camphor, Menthol.

[0006] Furthermore, its active ingredient is made from the following raw materials in parts by weight: Angelica sinensis 10-20 parts, Sappanwood 10-20 parts, Datura stramonium 5-15 parts, Cinnamomum cassia 10-20 parts, Clove 5-15 parts, Drynaria fortunei 10-20 parts, Dipsacus asper 10-20 parts, Eucommia ulmoides 10-20 parts, Panax notoginseng 5-15 parts, Panax notoginseng 5-15 parts, Panax notoginseng 5-15 parts, Arisaema heterophyllum 5-15 parts, Pinellia ternata 5-15 parts, Strychnos nux-vomica 3-10 parts, Angelica dahurica 10-20 parts, Carthamus tinctorius 10-20 parts, Clematis chinensis 10-20 parts, Lycopodium clavatum 10-20 parts, Asarum heterotropoides 5-15 parts, Aconitum carmichaelii 5-15 parts, Aucklandia lappa 10-20 parts, Ephedra sinica 10-20 parts 0 parts, raw white mustard seed 10-20 parts, Hua Tuo bean 5-15 parts, Clematis chinensis 10-20 parts, Datura stramonium 3-10 parts, Illicium verum 5-15 parts, raw frankincense 10-20 parts, raw myrrh 10-20 parts, Zanthoxylum nitidum 10-20 parts, Piper kadsura 10-20 parts, Piper kadsura 10-20 parts, Smilax china 10-20 parts, Ligusticum chuanxiong 10-20 parts, peach kernel 10-20 parts, Agkistrodon halys 5-15 parts, black ant 5-15 parts, Gleditsia sinensis thorn 10-20 parts, Panax notoginseng 10-20 parts, Corydalis yanhusuo 10-20 parts, borneol 3-10 parts, camphor 3-10 parts, menthol 3-10 parts.

[0007] Furthermore, its active ingredient is made from the following raw materials in parts by weight: Angelica sinensis 15 parts, Sappanwood 15 parts, Datura stramonium 10 parts, Cinnamomum cassia 15 parts, Clove 10 parts, Drynaria fortunei 15 parts, Dipsacus asper 15 parts, Eucommia ulmoides 15 parts, Panax notoginseng 10 parts, Panax notoginseng 10 parts, Panax notoginseng 10 parts, Arisaema heterophyllum 10 parts, Pinellia ternata 10 parts, Strychnos nux-vomica 6 parts, Angelica dahurica 15 parts, Carthamus tinctorius 15 parts, Clematis chinensis 15 parts, Lycopodium clavatum 15 parts, Asarum heterotropoides 10 parts, Aconitum carmichaelii 10 parts, Aucklandia lappa 15 parts, Ephedra sinica 15 parts, raw white mustard seed 15 parts, Hua Tuo bean 10 parts, Clematis chinensis 15 parts, Datura stramonium 6 parts, Illicium verum 10 parts, raw frankincense 15 parts, raw myrrh 15 parts, Zanthoxylum nitidum 15 parts, Piper kadsura 15 parts, Piper kadsura 15 parts, Smilax china 15 parts, Ligusticum chuanxiong 15 parts, peach kernel 15 parts, Agkistrodon halys 10 parts, black ant 10 parts, Gleditsia sinensis thorn 15 parts, Panax notoginseng 15 parts, Corydalis yanhusuo 15 parts, borneol 6 parts, camphor 6 parts, menthol 6 parts.

[0008] Secondly, the present invention provides a method for preparing a traditional Chinese medicine composition for unblocking meridians and relieving pain as described in any of the preceding claims, comprising the following steps: S1. Weigh each Chinese medicinal material according to the weight proportions, clean, wash, and dry them for later use; S2. Grind the dried Chinese medicinal materials into coarse powder, pass them through a 10-30 mesh sieve, and set aside. S3. Place the crushed Chinese medicinal materials in a container, add ethanol, seal and soak for 10-30 days; S4. Filter, collect the filtrate, concentrate, and obtain the final product.

[0009] Furthermore, in step S3, the volume fraction of ethanol is 50%-75%, and the amount added is 8-12 times the total weight of the Chinese medicinal materials.

[0010] Thirdly, the present invention provides a traditional Chinese medicine preparation for relieving pain and promoting blood circulation, comprising any one of the above-mentioned traditional Chinese medicine compositions for relieving pain and promoting blood circulation.

[0011] Furthermore, the dosage form is a topical liquid preparation.

[0012] The beneficial effects of this invention are as follows: 1. The formula of this invention uses Angelica sinensis, Ligusticum chuanxiong, Prunus persica, Carthamus tinctorius, Panax notoginseng, Panax notoginseng with blood, Sappanwood, and Corydalis yanhusuo to invigorate blood circulation, remove blood stasis, unblock collaterals, and relieve pain; it uses Cinnamomum cassia, Aconitum carmichaelii, Asarum sieboldii, Ephedra sinica, Syzygium aromaticum, and Aucklandia lappa to warm the meridians, dispel cold, promote yang, and relieve pain; it uses Angelica pubescens, Clematis chinensis, Lycopodium clavatum, Clematis armandii, Sinomenium acutum, Piper kadsura, Zanthoxylum bungeanum, and Zanthoxylum nitidum to dispel wind and dampness, unblock collaterals, and relax muscles; it uses Drynaria fortunei, Dipsacus asper, and Eucommia ulmoides to tonify the liver and kidneys and strengthen muscles and bones; it uses Arisaema heterophyllum, Pinellia ternata, Sinapis alba, Datura stramonium, Illicium verum, Strychnos nux-vomica, and Gleditsia sinensis to dispel wind, resolve phlegm, disperse nodules, reduce swelling, unblock collaterals, and relieve pain; it uses Angelica dahurica, Boswellia carterii, and Commiphora myrrha to reduce swelling, relieve pain, invigorate blood circulation, and promote tissue regeneration; it uses Agkistrodon halys and black ants to dispel wind, unblock collaterals, expel numbness, and relieve pain; and it uses Borneol, Camphor, and Menthol to open the orifices, penetrate the skin, and guide the medicine into the collaterals. The combined effects of all the medicinal herbs in this formula work synergistically to promote blood circulation, dispel wind and dampness, relieve cold and pain, and invigorate blood and remove blood stasis. Furthermore, the use of ethanol as both the extraction solvent and matrix not only allows for the full extraction of the effective components from the medicinal herbs but also provides good permeability and volatility, enabling rapid penetration into subcutaneous tissues to promote local blood circulation and clear the meridians.

[0013] 2. This invention is a topical liquid dosage form, which is convenient to use and can be directly applied to the affected area. The active ingredients penetrate the skin directly to the lesion, avoiding the first-pass effect of oral administration, thus improving bioavailability. It also quickly exerts its effects of clearing the meridians, dispelling wind and cold, promoting blood circulation, and relieving pain. This invention has a good relieving effect on discomfort such as neck, shoulder, waist, limbs, joint and soft tissue injuries and stiffness caused by wind-cold invasion and strain. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below in conjunction with the embodiments of this invention. Obviously, the described embodiments are only a part of the embodiments of this invention, not all of them. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this invention. Experimental methods in the following embodiments that do not specify specific conditions are generally performed under conventional conditions or as recommended by the manufacturer. Unless otherwise stated, percentages and parts are weight percentages and parts by weight.

[0015] Unless otherwise specified, the technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. It should be noted that the terms used herein are for the purpose of describing particular embodiments only and are not intended to limit the exemplary embodiments of this application. Example 1

[0016] A traditional Chinese medicine composition for unblocking meridians and relieving pain, the active ingredients of which are made from the following raw materials in parts by weight: Angelica sinensis 15 parts, Sappanwood 15 parts, Datura stramonium 10 parts, Cinnamomum cassia 15 parts, Clove 10 parts, Drynaria fortunei 15 parts, Dipsacus asper 15 parts, Eucommia ulmoides 15 parts, Panax notoginseng 10 parts, Panax notoginseng 10 parts, Panax notoginseng 10 parts, Arisaema heterophyllum 10 parts, Pinellia ternata 10 parts, Strychnos nux-vomica 6 parts, Angelica dahurica 15 parts, Carthamus tinctorius 15 parts, Clematis chinensis 15 parts, Lycopodium clavatum 15 parts, Asarum heterotropoides 10 parts, Aconitum carmichaelii 10 parts, Aucklandia lappa 15 parts, Ephedra sinica 15 parts, raw white mustard seed 15 parts, Hua Tuo bean 10 parts, Clematis chinensis 15 parts, Datura stramonium 6 parts, Illicium verum 10 parts, raw frankincense 15 parts, raw myrrh 15 parts, Zanthoxylum nitidum 15 parts, Piper kadsura 15 parts, Piper kadsura 15 parts, Smilax china 15 parts, Ligusticum chuanxiong 15 parts, peach kernel 15 parts, Agkistrodon halys 10 parts, black ant 10 parts, Gleditsia sinensis thorn 15 parts, Panax notoginseng 15 parts, Corydalis yanhusuo 15 parts, borneol 6 parts, camphor 6 parts, menthol 6 parts.

[0017] A method for preparing a traditional Chinese medicine composition for unblocking meridians and relieving pain includes the following steps: S1. Weigh each Chinese medicinal material according to the weight proportions, clean them, remove impurities, wash them with clean water (except for borneol, camphor, and menthol), and dry them at 40-60℃ to constant weight for later use. S2. Mix all the Chinese medicinal herbs together and grind them into coarse powder. Pass the powder through a 20-mesh sieve and set aside. S3. Place the crushed Chinese medicinal materials in a stainless steel container, add 10 times the volume of 65% ethanol, seal it, and soak it in a cool place for 20 days, stirring once a day during the soaking period. S4. Filter the liquid with gauze and collect the filtrate. Press the dregs and combine the filtrates. Filter the liquid twice with filter paper, collect the clear filtrate, and concentrate it to obtain the final product. Example 2

[0018] A traditional Chinese medicine composition for unblocking meridians and relieving pain, the active ingredients of which are made from the following raw materials in parts by weight: Angelica sinensis 10 parts, Sappanwood 10 parts, Datura stramonium 5 parts, Cinnamomum cassia 10 parts, Clove 5 parts, Drynaria fortunei 10 parts, Dipsacus asper 10 parts, Eucommia ulmoides 10 parts, Panax notoginseng 5 parts, Panax notoginseng 5 parts, Panax notoginseng 5 parts, Arisaema heterophyllum 5 parts, Pinellia ternata 5 parts, Strychnos nux-vomica 3 parts, Angelica dahurica 10 parts, Carthamus tinctorius 10 parts, Clematis chinensis 10 parts, Lycopodium clavatum 10 parts, Asarum heterotropoides 5 parts, Aconitum carmichaelii 5 parts, Aucklandia lappa 10 parts, Ephedra sinica 10 parts 10 parts raw white mustard seed, 5 parts Hua Tuo bean, 10 parts Clematis chinensis, 3 parts Datura stramonium, 5 parts Illicium verum, 10 parts raw frankincense, 10 parts raw myrrh, 10 parts Zanthoxylum nitidum, 10 parts Piper kadsura, 10 parts Dipsacus asper, 10 parts Smilax china, 10 parts Ligusticum chuanxiong, 10 parts peach kernel, 5 parts Agkistrodon halys, 5 parts black ant, 10 parts Gleditsia sinensis thorn, 10 parts Panax notoginseng, 10 parts Corydalis yanhusuo, 3 parts borneol, 3 parts camphor, 3 parts menthol.

[0019] The preparation method of a traditional Chinese medicine composition for clearing the meridians and relieving pain is the same as in Example 1. Experimental Example 3

[0020] A traditional Chinese medicine composition for unblocking meridians and relieving pain, the active ingredients of which are made from the following raw materials in parts by weight: Angelica sinensis 20 parts, Sappanwood 20 parts, Datura stramonium 15 parts, Cinnamomum cassia 20 parts, Clove 15 parts, Drynaria fortunei 20 parts, Dipsacus asper 20 parts, Eucommia ulmoides 20 parts, Panax notoginseng 15 parts, Panax notoginseng 15 parts, Panax notoginseng 15 parts, Arisaema heterophyllum 15 parts, Pinellia ternata 15 parts, Strychnos nux-vomica 10 parts, Angelica dahurica 20 parts, Carthamus tinctorius 20 parts, Clematis chinensis 20 parts, Lycopodium clavatum 20 parts, Asarum heterotropoides 15 parts, Aconitum carmichaelii 15 parts, Aucklandia lappa 20 parts, Ephedra sinica 20 parts 20 parts raw white mustard seed, 15 parts Hua Tuo bean, 20 parts Clematis chinensis, 10 parts Datura stramonium, 15 parts Illicium verum, 20 parts raw frankincense, 20 parts raw myrrh, 20 parts Zanthoxylum nitidum, 20 parts Piper kadsura, 20 parts Dipsacus asper, 20 parts Sinensis sibthorpioides, 20 parts Ligusticum chuanxiong, 20 parts peach kernel, 15 parts Agkistrodon halys, 15 parts black ant, 20 parts Gleditsia sinensis thorn, 20 parts Panax notoginseng, 20 parts Corydalis yanhusuo, 10 parts borneol, 10 parts camphor, 10 parts menthol.

[0021] The preparation method of a traditional Chinese medicine composition for clearing the meridians and relieving pain is the same as in Example 1.

[0022] Typical Case Case 1: Mr. Zhao, male, 55 years old, company employee. He had suffered from neck stiffness and pain for over two years due to prolonged desk work, accompanied by a feeling of heaviness in both shoulders. The pain worsened when turning his head, and was most pronounced in the morning, with slight relief after activity. He had previously used various topical ointments and sprays, but the effects were not lasting, and the symptoms recurred. He used the traditional Chinese medicine composition prepared in Example 1 of this invention, applying it to the painful areas of his neck and shoulders 3-5 times daily, gently massaging the affected area for 2-3 minutes after each application to promote absorption. After 3 days of use, the neck stiffness was significantly reduced; after 1 week, the heaviness in his shoulders disappeared, and the pain was significantly relieved when turning his head; after continuing use for 2 weeks, the neck and shoulder pain had essentially disappeared, and he could move freely again. No recurrence was observed during a 2-month follow-up.

[0023] Case 2: Ms. Qian, female, 62 years old, retired. She had suffered from bilateral knee pain for over 5 years, which worsened on rainy days, with significant pain when climbing stairs, accompanied by coldness, weakness, and soreness in the knees. Symptoms intensified after prolonged walking. She had previously received acupuncture, physiotherapy, and oral medications, with unsatisfactory results. She applied the traditional Chinese medicine composition prepared in Example 1 of this invention to the painful points and surrounding areas of both knees 3-4 times daily, covering with plastic wrap for 30 minutes after application to enhance penetration. After one week of treatment, the coldness in the knees significantly improved, and the pain lessened; after three weeks, the pain when climbing stairs was significantly relieved, allowing her to walk normally; after two more weeks of continued treatment, the knee pain essentially disappeared, and her ability to care for herself significantly improved. No recurrence was observed during a 3-month follow-up.

[0024] Case 3: Mr. Sun, male, 38 years old, a construction worker. He had a history of lumbar strain for over a year, due to long-term heavy physical labor, experiencing recurrent lower back pain, which worsened when bending over, accompanied by stiffness in the lower back. The pain intensified after exertion and was slightly relieved by rest. He had previously treated with oral analgesics and topical plasters, but these only provided temporary relief. Using the traditional Chinese medicine composition prepared in Example 1 of this invention, he applied it to the painful area of ​​his lower back and both sides of his lumbar muscles three times a day, once in the morning and evening, and once at noon, gently massaging it in until fully absorbed. After two days of use, the lower back pain was significantly reduced; after one week, the stiffness in his lower back disappeared, and the pain was significantly relieved when bending over; after continuing the treatment for three weeks, the lower back pain essentially disappeared, and he could resume light to moderate physical labor normally. No recurrence was observed during a two-month follow-up.

[0025] The above descriptions are merely embodiments of the present invention, and common knowledge such as specific technical solutions and / or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solutions of the present invention, and these should also be considered within the scope of protection of the present invention. These modifications and improvements will not affect the effectiveness of the implementation of the present invention or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A traditional Chinese medicine composition for unblocking meridians and relieving pain, characterized in that, Its active ingredients are made from the following raw materials: Angelica sinensis, Sappanwood, Datura stramonium, Cinnamon, Clove, Drynaria fortunei, Dipsacus asper, Eucommia ulmoides, Panax notoginseng, Panax notoginseng var. rubra, Panax notoginseng var. rubra, Arisaema heterophyllum, Pinellia ternata, Strychnos nux-vomica, Angelica dahurica, Carthamus tinctorius, Clematis chinensis, Lycopodium clavatum, Asarum heterotropoides, Aconitum carmichaelii, Aucklandia lappa, Ephedra sinica, Sinapis alba, Codonopsis pilosula, Clematis armandii, Hedyotis diffusa, Illicium verum, Boswellia carterii, Commiphora myrrha, Zanthoxylum nitidum, Piper kadsura, Piper kadsura, Sinapis alba, Ligusticum chuanxiong, Prunus persica, Agkistrodon halys, Black ant, Gleditsia sinensis, Panax notoginseng, Corydalis yanhusuo, Borneol, Camphor, Menthol.

2. The traditional Chinese medicine composition for unblocking meridians and relieving pain according to claim 1, characterized in that, Its active ingredient is made from the following raw materials in parts by weight: Angelica sinensis 10-20 parts, Sappanwood 10-20 parts, Datura stramonium 5-15 parts, Cinnamomum cassia 10-20 parts, Clove 5-15 parts, Drynaria fortunei 10-20 parts, Dipsacus asper 10-20 parts, Eucommia ulmoides 10-20 parts, Panax notoginseng 5-15 parts, Panax notoginseng 5-15 parts, Panax notoginseng 5-15 parts, Arisaema heterophyllum 5-15 parts, Pinellia ternata 5-15 parts, Strychnos nux-vomica 3-10 parts, Angelica dahurica 10-20 parts, Carthamus tinctorius 10-20 parts, Clematis chinensis 10-20 parts, Lycopodium clavatum 10-20 parts, Asarum heterotropoides 5-15 parts, Aconitum carmichaelii 5-15 parts, Aucklandia lappa 10-20 parts, Ephedra sinica 10-20 parts 0 parts, raw white mustard seed 10-20 parts, Hua Tuo bean 5-15 parts, Clematis chinensis 10-20 parts, Datura stramonium 3-10 parts, Illicium verum 5-15 parts, raw frankincense 10-20 parts, raw myrrh 10-20 parts, Zanthoxylum nitidum 10-20 parts, Piper kadsura 10-20 parts, Piper kadsura 10-20 parts, Smilax china 10-20 parts, Ligusticum chuanxiong 10-20 parts, peach kernel 10-20 parts, Agkistrodon halys 5-15 parts, black ant 5-15 parts, Gleditsia sinensis thorn 10-20 parts, Panax notoginseng 10-20 parts, Corydalis yanhusuo 10-20 parts, borneol 3-10 parts, camphor 3-10 parts, menthol 3-10 parts.

3. The traditional Chinese medicine composition for unblocking meridians and relieving pain according to claim 1, characterized in that, Its active ingredient is made from the following raw materials in parts by weight: Angelica sinensis 15 parts, Sappanwood 15 parts, Datura stramonium 10 parts, Cinnamomum cassia 15 parts, Clove 10 parts, Drynaria fortunei 15 parts, Dipsacus asper 15 parts, Eucommia ulmoides 15 parts, Panax notoginseng 10 parts, Panax notoginseng 10 parts, Panax notoginseng 10 parts, Arisaema heterophyllum 10 parts, Pinellia ternata 10 parts, Strychnos nux-vomica 6 parts, Angelica dahurica 15 parts, Carthamus tinctorius 15 parts, Clematis chinensis 15 parts, Lycopodium clavatum 15 parts, Asarum heterotropoides 10 parts, Aconitum carmichaelii 10 parts, Aucklandia lappa 15 parts, Ephedra sinica 15 parts, raw white mustard seed 15 parts, Hua Tuo bean 10 parts, Clematis chinensis 15 parts, Datura stramonium 6 parts, Illicium verum 10 parts, raw frankincense 15 parts, raw myrrh 15 parts, Zanthoxylum nitidum 15 parts, Piper kadsura 15 parts, Piper kadsura 15 parts, Smilax china 15 parts, Ligusticum chuanxiong 15 parts, peach kernel 15 parts, Agkistrodon halys 10 parts, black ant 10 parts, Gleditsia sinensis thorn 15 parts, Panax notoginseng 15 parts, Corydalis yanhusuo 15 parts, borneol 6 parts, camphor 6 parts, menthol 6 parts.

4. A method for preparing a traditional Chinese medicine composition for unblocking meridians and relieving pain as described in any one of claims 1-3, characterized in that, Includes the following steps: S1. Weigh each Chinese medicinal material according to the weight proportions, clean, wash, and dry them for later use; S2. Grind the dried Chinese medicinal materials into coarse powder, pass them through a 10-30 mesh sieve, and set aside. S3. Place the crushed Chinese medicinal materials in a container, add ethanol, seal and soak for 10-30 days; S4. Filter, collect the filtrate, concentrate, and obtain the final product.

5. The method for preparing a traditional Chinese medicine composition for unblocking meridians and relieving pain according to claim 4, characterized in that, In step S3, the volume fraction of ethanol is 50%-75%, and the amount added is 8-12 times the total weight of the Chinese medicinal materials.

6. A traditional Chinese medicine preparation for unblocking meridians and relieving pain, characterized in that, The composition comprises a traditional Chinese medicine composition for unblocking meridians and relieving pain as described in any one of claims 1-3.

7. A traditional Chinese medicine preparation for unblocking meridians and relieving pain according to claim 6, characterized in that, The dosage form is a topical liquid preparation.